Wing Fasteners TRIZ Cases

See how a pivoting stop plate blocks the mail carrier access door independently of the main loc

See how a movable furniture cabinet with ballistic panels and a locking mechanism blocks doorwa

See how detachable side plates with positioning fasteners enable fast assembly, improved load-b

See how a non-circular synchronization rod with pre-integrated gear elements prevents tooth mis

See how toggle latches with pivotable catch arms and pins replace bolts and nuts to enable quic

See how a detachable synchronization rod with pre-assembled gear wheels eliminates telescopic r

See how form-fitting elements on base and carrier engage only when pivoted, with a blocking mea

See how a separate control device with a pivoting carrier and control cam guides the locking pi

See how merging ejection, transmission, and tensioning element movement reduces travel path, pr

See how segmented telescopic poles and positionable rods provide stable, adaptable support for

A sear hub and stop plate lock a rotating weapons cassette, giving a 180-degree opening for faster retrieval without sacrificing security.

A Bowden cable links the loading and ejection elements to store spring force in tight spaces while keeping pivoting furniture hardware compact and concealed.

A rotating locking pin in a heart-shaped guide synchronizes dual drawer ejectors, cutting installation space and preventing skewed opening.

A slotted link and offset enlarged opening hold an enclosure door open in outdoor conditions, preventing wind-driven closure during access.

A detachable synchronizing rod with non-circular form fit keeps drawer ejection mechanisms aligned while reducing skewing and tooth errors.

A splined pintle and interference fit let the toilet seat and cover hold any raised angle against gravity without unwanted hinge rotation.

Dual S-pin guide mechanisms raise touch-latch load capacity in narrow furniture spaces while keeping the opening stroke adjustable and secure.

A reinforced plastic locking dog and angled housing wall reduce wear in hold open rods while maintaining reliable locking under large loads.

A split slider body and jaw with a housing opener prevents heat-driven plastic deformation and keeps appliance door locking reliable.

Rigid pivoting support elements simplify furniture pull-out blocking while increasing travel between release and blocking positions.

A rod-linked dual ejector aligns the furniture part before release, enabling reliable edge pressing without drawer jamming.

Blocking features interrupt magnetic snap-back after opening, allowing controlled separation and a more pleasant closure action.

A separate control lever cancels latch blocking to cut disengagement force while preserving secure door closure detection and anti-mislatch behavior.

A rotating pressing element lets a wall casing be inserted and secured from one side, cutting mounting time and avoiding loose accessories.

A permanent magnet holds the appliance door against seal force, while an electromagnet enables simple manual or electronic release.

A protrusion-actuated pair of swing arms releases a retaining block to prevent interference and keep three-stage rails moving smoothly.

A lever-switched pivot lets the spring-biased stand hold stable viewing angles or fold flatter for easier carrying and maintenance.

A counterbored hood prop adapter locks onto the hood stop to prevent slippage, improve positioning, and keep the hood stably raised.

Separated linkage members, middle board, and inner board strengthen drawer interlocking, block other drawers, and reduce closure noise.

A cam-based linear adjuster lets drawer locks set the front gap precisely while maintaining stable engagement and overload safety.

A chamfered bolt and floating bushing help vehicle seat floor latches self-center, compensate tolerances, and speed assembly.

A cammed lever and detent keep the locking core aligned, enabling secure reclosure and anti-tip storage unit locking.

Elastic protrusions and slots replace welding in a magnetic furniture latch, cutting assembly time, cost, and error risk.

Adjustable friction in the rotating holder improves access and maintenance, while an integrated shield protects confidential input in retail use.

A guided hinge linkage replaces bulky gas-spring layouts to control case closing, reduce noise, and simplify the opening mechanism.

A separate control track guides the locking pin through the drawer push-out lock path to cut noise without added damping parts.

An electromagnet that also serves as the mounting structure shrinks a safety switch lock while preserving actuator detection and magnetic holding force.

Integrated electromagnet mounting shrinks a lockable safety switch while preserving magnetic attraction, detection sensitivity, and reliable actuator locking.

A track-guided clamp locks at a preset door angle to prevent vehicle doors from striking adjacent objects in tight spaces.

Independent link arms and a variable coupling length let a front door open forward with more clearance, less interference, and better entry access.

A side trim member and mounting bracket conceal and rigidly retain the vehicle radar, improving appearance and protection from damage or tampering.

Independent tailgate doors with a check strip, stopper, and folding sensor widen rear access while preventing damage and closing malfunctions.

A bearing surface limits roller bracket rotation after bumper contact, preventing slide bending and roller release in vehicle sliding doors.

A condition-activated magnetic door assembly counters wind-driven deflection to maintain seal contact, reduce noise, and aid closure.

A master-slave supporting rod layout boosts force for heavy special-shaped vehicle doors while staying compact and easy to arrange.

Dual supporting rods, including an electric rod, improve support for heavy butterfly doors and enable smooth powered opening and closing.

Pre-offsetting the actuator during door closure removes contact gaps, improving electromagnetic lock reliability without heavier impact-absorbing housings.

By placing the controller inside the motorized strut housing, this case cuts package size and improves sensing signal quality for vehicle closure panels.

A deformable element expands storage volume during lid closure to offset trapped-air force and achieve reliable vehicle compartment sealing.

A roof slider and main link mechanism cut rearward back-door overhang while maintaining stable door posture through the opening motion.

Stored latch status and door position let the vehicle stop a sliding door at a safe point to prevent pinch injuries during power-failure exits.

Relocating the door lock to the support body holds an excavator cabin door fully open, preventing flutter and enabling shared cabin designs.

A roof-mounted slider and variable main link change back door posture through opening travel to reduce rear overhang and interference.

A sliding, retractable LiDAR deploys only when needed and locks in place to resist dust contamination and external pushback.

Adjustable coupled members and a lockout attachment point secure many panelboard layouts while reducing breaker-specific hardware and key management.

A fixed-and-detachable support hinge gives pickup bed covers stable mounting, easier installation, and simpler storage handling.

Engagement holes and door projections lock front and rear sliding doors together during side impact, dispersing force and limiting damage.

A spring-retained counterbalance assists vehicle closure panels while reducing manual effort, noise, and water ingress.

Multiple door control modes combine powered opening, suspended holding, and force-assisted manual movement to prevent slamming and handle obstacles.

A rotatable magnet assembly cuts opening force in foldable frames by misaligning magnets during actuation while preserving strong closed retention.

A removable stabilizer uses a slot, recess, and securing mechanism to hold electrical enclosure doors open for safer, faster servicing.

A curved strap matched to the door swing path improves holding reliability and installation where pillarless vehicle door space is limited.

By placing the motor and controller inside the strut housing, this case cuts packaging space and reduces signal noise in vehicle closure panels.

A gas spring and forward-pivot lift path help a lightweight vehicle door clear the frame for easier ingress and egress off-road.

Integrating the lock, power releaser, and canceler into the closed latch cuts motor and cable weight while simplifying sliding door assembly.

An auto-releasing lock lets the engine cover lid stay open for service, then disengage during bonnet closure to prevent lid breakage.

Two specialized jigs align door hardware and drill the floor strike well accurately, reducing installation errors and ensuring lock engagement.

A polygonal fixing hub locks a vehicle door in two angular positions without extra handles, while retaining strength during high-temperature painting.

Interlaced knuckles and a rotatable latch pin replace multiple threaded fasteners, speeding inversion drum access while maintaining high-pressure sealing.

An interference-fit self-tapping screw clamps the mounting plate while limiting overtightening, cutting HMI panel assembly and maintenance cost.

A bale press door closing system uses a self-actuating latch gate to secure doors automatically.

A container locking hook uses actuating elements to secure cargo automatically.

A hinge linking mechanism guides upper case pivoting along fixed tracks to enable smooth operation.